Note that you must replace USERNAME, PASSWORD, EXAMPLE.com, and the host key of 00:11…EE:FF with real values.

You can get the host key by ssh-ing into EXAMPLE.com and noting the key fingerprint displayed the first time you’ve connected to it.
If you’ve already connected, it’s likely stored in *nix under ~/.ssh/known_hosts (delete its line to force it to show you the fingerprint upon next connect) or for Windows/PuTTY in the registry at HKEY_CURRENT_USERSoftwareSimonTathamPuTTYSshHostKeys